A method includes processing multiple macromolecular staples to successively produce a macromolecular sheet body, multiple silks and multiple sheet particles. The macromolecular sheet body contains multiple district camouflages and is processed by edge cutting to form multiple color strips. The color strips, the silks and the sheet particles are processed and attached to the surface of the macromolecular sheet body, so that the surface of the macromolecular sheet body forms the district camouflages, the thread camouflages and the spot camouflages. Finally, the macromolecular sheet body is vulcanized or solidified in a foam molding zone, to form an elastic mat with a mixed color type.

A method includes processing multiple macromolecular staples to successively produce a macromolecular sheet body, multiple silks and multiple sheet particles. The macromolecular sheet body contains multiple district camouflages and is processed by edge cutting to form multiple color strips. The color strips, the silks and the sheet particles are processed and attached to the surface of the macromolecular sheet body, so that the surface of the macromolecular sheet body forms the district camouflages, the thread camouflages and the spot camouflages. Finally, the macromolecular sheet body is vulcanized or solidified in a foam molding zone, to form an elastic mat with a mixed color type.

The invention relates to a method of increasing the tear resistance of a multi-layered film. This multi-layered film includes at least one barrier arrangement that has a total thickness for reducing gas permeability. According to the invention, the barrier arrangement is divided into at least two layers, to increase tear resistance.

Disclosed herein is a multilayer film comprising a first layer and a second layer; and a tie layer; where the tie layer is disposed between the first layer and the second layer; the first layer being disposed on a first surface of the tie layer; the second layer being disposed on a second surface of the tie layer; where the second surface is opposedly disposed to the first surface; where the tie layer comprises a crystalline block composite and a carboxylated olefin copolymer.

Disclosed herein is a multilayer film comprising a first layer and a second layer; and a tie layer; where the tie layer is disposed between the first layer and the second layer; the first layer being disposed on a first surface of the tie layer; the second layer being disposed on a second surface of the tie layer; where the second surface is opposedly disposed to the first surface; where the tie layer comprises a crystalline block composite and a carboxylated olefin copolymer.

Mixers are disclosed for the processing of one or more materials to be used, for example, in conjunction with injection molding breaker plates. The disclosed embodiments include the use of multiple integral flow channels having non-linear flow paths that vary in their radial, angular, and axial directions. The cross-section of the flow channels can also vary the nature of distributive and dispersive mixing. A method for the design of the mixers is also disclosed. The use of multiple stages of mixing is also disclosed.

Mixers are disclosed for the processing of one or more materials to be used, for example, in conjunction with injection molding breaker plates. The disclosed embodiments include the use of multiple integral flow channels having non-linear flow paths that vary in their radial, angular, and axial directions. The cross-section of the flow channels can also vary the nature of distributive and dispersive mixing. A method for the design of the mixers is also disclosed. The use of multiple stages of mixing is also disclosed.

Polymer interlayers having improved gradient bands and laminates comprising these interlayers are disclosed. The polymer interlayers and laminates comprising polymer interlayers have a gradient band that has a high level of gradient beauty from the perspective of visible light transmittance spectra.

Polymer interlayers having improved gradient bands and laminates comprising these interlayers are disclosed. The polymer interlayers and laminates comprising polymer interlayers have a gradient band that has a high level of gradient beauty from the perspective of visible light transmittance spectra.

Disclosed is a composition that comprises or is produced from a first ethylene -olefin copolymer, a modified first ethylene -olefin copolymer, and a second ethylene -olefin copolymer or propylene -olefin copolymer. Also disclosed is a multilayer film or sheet structure containing at least one barrier layer; at least one predominantly propylene-based layer, at least one predominantly ethylene-based layer, or both; and at least one adhesive layer produced from the composition. Further disclosed is a produced for producing a multilayer structure using the composition as adhesive layer.